TherapyZeidler C, Reiter A, Riehm H, Müller W, Souza L, , Welte K (1989). In: 7 International Congress of Immunology: 884 (abstract # 124-32) ‹ Correction of severe congenital neutropenia and associated clinical symptoms in children with recombinant human granulocyte-colony stimulating factor (rhG-CSF) up Decreased neutrophil elastase activity in patients with severe congenital neutropenia is not correlated to mutations in ELA2 ›